Pith Number

pith:ASJHIBFH

pith:2025:ASJHIBFH7H5X2UVKU4GDT6UQK7

not attested not anchored not stored refs pending

Bifurcation from periodic solutions of central force problems in the three-dimensional space

Alberto Boscaggin, Duccio Papini, Guglielmo Feltrin

arxiv:2506.05842 v1 · 2025-06-06 · math.DS · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ASJHIBFH7H5X2UVKU4GDT6UQK7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T11:17:11.092169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04927404a7f9fb7d52aaa70c39fa9057d53013b20cc646bcb8381d9918936bb9

Aliases

arxiv: 2506.05842 · arxiv_version: 2506.05842v1 · doi: 10.48550/arxiv.2506.05842 · pith_short_12: ASJHIBFH7H5X · pith_short_16: ASJHIBFH7H5X2UVK · pith_short_8: ASJHIBFH

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ASJHIBFH7H5X2UVKU4GDT6UQK7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 04927404a7f9fb7d52aaa70c39fa9057d53013b20cc646bcb8381d9918936bb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3edfd5354fb6c07d43f6998416aeca4e8682690c4cba2e0b9f3fa764930ea10",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2025-06-06T08:00:02Z",
    "title_canon_sha256": "467725e485d2ae9a5815bad4e0c8b0dd7159736a44bb366454a472604b7b7e53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05842",
    "kind": "arxiv",
    "version": 1
  }
}